Scribd
Upload
465 views4 pages

Understanding GERD and Its Risks

GERD occurs when stomach acid flows back up into the esophagus, irritating its lining. It is common, affecting many people occasionally, but it is considered GERD if it happens twice a week or more. While lifestyle changes and over-the-counter medications can help manage mild GERD symptoms, more severe cases may require prescription medications or surgery. If left untreated, chronic acid reflux can lead to complications like esophageal strictures, ulcers, and even a precancerous condition called Barrett's esophagus.

Uploaded by

Mifta Bonita
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOC, PDF, TXT or read online on Scribd
465 views4 pages

Understanding GERD and Its Risks

GERD occurs when stomach acid flows back up into the esophagus, irritating its lining. It is common, affecting many people occasionally, but it is considered GERD if it happens twice a week or more. While lifestyle changes and over-the-counter medications can help manage mild GERD symptoms, more severe cases may require prescription medications or surgery. If left untreated, chronic acid reflux can lead to complications like esophageal strictures, ulcers, and even a precancerous condition called Barrett's esophagus.

Uploaded by

Mifta Bonita
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOC, PDF, TXT or read online on Scribd
You are on page 1/ 4

GERD

Gastroesophageal reflux disease (GERD) occurs when stomach acid


frequently flows back into the tube connecting your mouth and
stomach (esophagus). This backwash (acid reflux) can irritate the
lining of your esophagus.

Many people experience acid reflux from time to time. GERD is mild
acid reflux that occurs at least twice a week, or moderate to severe
acid reflux that occurs at least once a week.

Most people can manage the discomfort of GERD with lifestyle


changes and over-the-counter medications. But some people with
GERD may need stronger medications or surgery to ease symptoms.

Products & Services

 Book: Mayo Clinic on Digestive Health

Show more products from Mayo Clinic

Symptoms

Common signs and symptoms of GERD include:

 A burning sensation in your chest (heartburn), usually after


eating, which might be worse at night

 Chest pain

 Difficulty swallowing

 Regurgitation of food or sour liquid

 Sensation of a lump in your throat

If you have nighttime acid reflux, you might also experience:

 Chronic cough
 Laryngitis

 New or worsening asthma

 Disrupted sleep

When to see a doctor

Seek immediate medical care if you have chest pain, especially if you
also have shortness of breath, or jaw or arm pain. These may be signs
and symptoms of a heart attack.

Make an appointment with your doctor if you:

 Experience severe or frequent GERD symptoms

 Take over-the-counter medications for heartburn more than twice


a week

More Information

 Gastroesophageal reflux disease (GERD) care at Mayo Clinic

 GERD: Can certain medications increase severity?

Request an Appointment at Mayo Clinic

Causes

GERD is caused by frequent acid reflux.

When you swallow, a circular band of muscle around the bottom of


your esophagus (lower esophageal sphincter) relaxes to allow food and
liquid to flow into your stomach. Then the sphincter closes again.

If the sphincter relaxes abnormally or weakens, stomach acid can flow


back up into your esophagus. This constant backwash of acid irritates
the lining of your esophagus, often causing it to become inflamed.
Risk factors

Conditions that can increase your risk of GERD include:

 Obesity

 Bulging of the top of the stomach up into the diaphragm (hiatal


hernia)

 Pregnancy

 Connective tissue disorders, such as scleroderma

 Delayed stomach emptying

Factors that can aggravate acid reflux include:

 Smoking

 Eating large meals or eating late at night

 Eating certain foods (triggers) such as fatty or fried foods

 Drinking certain beverages, such as alcohol or coffee

 Taking certain medications, such as aspirin

Complications

Over time, chronic inflammation in your esophagus can cause:

 Narrowing of the esophagus (esophageal stricture). Damage to


the lower esophagus from stomach acid causes scar tissue to
form. The scar tissue narrows the food pathway, leading to
problems with swallowing.

 An open sore in the esophagus (esophageal ulcer). Stomach acid


can wear away tissue in the esophagus, causing an open sore to
form. An esophageal ulcer can bleed, cause pain and make
swallowing difficult.
 Precancerous changes to the esophagus (Barrett's
esophagus). Damage from acid can cause changes in the tissue
lining the lower esophagus. These changes are associated with an
increased risk of esophageal cancer.

You might also like